Question

what is a key characteristic of primary succession? it involves the rapid growth of large trees. it is always a faster process than secondary succession. it occurs in areas where soil is already present. it begins in an area that is brand new and lacks soil.

Explanation:

Primary succession occurs in areas with no soil, like newly formed volcanic islands or glacial moraines. Pioneer species like mosses and lichens colonize these areas and gradually break down rock to form soil. This process is slow. The option "It begins in an area that is brand new and lacks soil" aligns with this definition. The other options are incorrect: primary succession does not involve rapid growth of large trees (that's more associated with later stages of succession), it is slower than secondary succession (which occurs in areas with existing soil), and it does not occur where soil is already present (that's secondary succession).

Answer:

It begins in an area that is brand new and lacks soil.